112471511040 has 832 divisors, whose sum is σ = 467083584000. Its totient is φ = 25664421888.

The previous prime is 112471510981. The next prime is 112471511041. The reversal of 112471511040 is 40115174211.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 112471510995 and 112471511013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112471511041) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 189664984 + ... + 189665576.

Almost surely, 2^112471511040 is an apocalyptic number.

112471511040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112471511040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (233541792000).

112471511040 is an abundant number, since it is smaller than the sum of its proper divisors (354612072960).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112471511040 is an frugal number, since it uses more digits than its factorization.

112471511040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652 (or 610 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 27.

Adding to 112471511040 its reverse (40115174211), we get a palindrome (152586685251).

The spelling of 112471511040 in words is "one hundred twelve billion, four hundred seventy-one million, five hundred eleven thousand, forty".